1 files changed, 32 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/ipa/vrp7.c b/gcc/testsuite/gcc.dg/ipa/vrp7.c
new file mode 100644
index 00000000000..e4e0bc66a64
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/ipa/vrp7.c
@@ -0,0 +1,32 @@
+/* { dg-do compile } */
+/* { dg-options "-O2 -fdump-ipa-cp-details" } */
+
+volatile int cond;
+int abs (int);
+
+static __attribute__((noinline, noclone))
+int foo (int i)
+{
+  if (i < 5)
+    __builtin_abort ();
+  return 0;
+}
+
+static __attribute__((noinline, noclone))
+int bar (int j)
+{
+  foo (~j);
+  foo (abs (j));
+  foo (j);
+  return 0;
+}
+
+int main ()
+{
+  for (unsigned int i = 0; i < 10; ++i)
+    bar (i);
+
+  return 0;
+}
+
+/* { dg-final { scan-ipa-dump-times "Setting value range of param 0 \\\[-10, 9\\\]" 1 "cp" } } */